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Nrrin STATES PATENT orifice.

LEE WELLS, OFHARTSVILLEVNEW YORK.

4MI-SLGl-II'NI'. v'.EOR CUTTING HEADING FOR CASKS FROM SATUBQATEDTIMBER.

Specification of Letters Patent-No.582, dated J anua1y27, 1838*;Antedated July 27, 1837'.

To all 'whom t may concern.'

Be it known that I, LEE WELLs, of the village of Hartsville, town ofManlius, county of Onondaga, and State of New York, did in January 1837,invent a new Improvement on George Packs Patent StaveMachine, theimprovement being such that the machine will cut heading for casks ofall kinds; and I do declare that the following is a full and cleardescription.

The nature of my invention consists in providing the above machine witha knife gate with cast or wrought iron friction rollers with swivelirons rod and boxes to raise said gate perpendicular, thereby cuttingthe heading straight and of a suitable width contrary to what themachine would cut previous to attaching my improvement namely cutting ona curve and narrow. I

To enable others skilled in the art to make and use my invention I willproceed to describe its construction and operation.

The formation of the machine consists first of two pieces of timber 1, 2laying on the ground horizontally with one another about 4 feet apart.In one end of those sills I set a frame upright namely 2 posts 3, 4framed into the sills with a cross piece 5, 10 inches above the sillswith a cap 6 across the top of the posts 18 inches above the other crosspiece in the center. Between the posts Y I have an iron shaft 7 setupright, the foot setting in a box in the lower cross piece and passingthrough the caps projecting above about 4 inches with a shoe on the top.In the shoe I place lever about 10 feet long one end confined in theshoe the other to attach the projecting power on the upright shaft Iattach a cast cog wheel 8 which is to mesh y in a similar wheel 9 thatis on a horizontal shaft, 10.

I will next proceed to describe the remaining part that is I take twopieces 11, 12 of timber 10 by 12 inches square 12 foot long frame themtogether with ties so as to make them the distance apart that I want myknife gate wide one end of this frame laying on the bed sills at theopposite end from the driving power. Next I place a wooden 'shaft 15feet long on one end being a cast cog wheel the gudgeon resting on thecross piece and directly under the spur wheel in the driving power theother end resting on the main frame with four sets of arms 1 3 in theshaft passing through theV same at right angles, 2 sets for the purposeof raising the main lever 14, the others the feeding lever 15. I nextplace 2 posts 16, 17 the distance of 6 feet from this shaft upright inthe main frame with braces and a groove in `each post to receive theknife gate 18, the same being composed of 3 pieces of timber, 2 uprights18, 18 and 1 cross bar 19, the uprights being made to fit in the groovesof the upright or fender posts, the knife 20kbeing confined to the gateby bolts. On the cross bar is set 3 cast iron shoes 21, 22, 23 with 2rollers 24, n

knife gate or friction rollers, so that when V the shaft turns it raisesone end of the lever and presses down the knife gate with the other.Then in order to raise the knife gate when the lever drops o' the arm, Ihave 2 irons 29, 30 one on each side of the lever confined to the gatewith a link or swivel. On top of the lever is a rod 31 set in boxes andpassing over and projecting outside of the lever to receive the 2 linksor swivels which pass through eachend of the rod with screws to raisethe gate up to the lever. I will next proceed to describe the feedingapparatus. On the opposite of the knife gate is a small frame 32layingon starts set in the main frame to have it move with ease back andforward with a jaw or lip 33 and a wooden screw 34 to confine the blocksthat I wish to cut. I will next proceed to de.- scribe the manner thatit feeds. On the out end of the main frame is 3 uprights 35 with aroller 36 passing through the same one end projecting outside of themachine to receive the feed lever 15. In the roller is a shortv post 37that will move back and forth as the roller moves. In that post is aniron hand 38 one end confined to the post the other *laying on a rollingiron 39 which is confined to the feed frame. I have another hand whichis confined to a stationary post 35 and connected to hold the feed frameas the moving hand shoves it on the end of the roller pro- What I claimas my invention and desire' j eating place a lever one end conned to theto secure by Letters Patent isfeeding roller,` the other end reachingtothe The above described construction of the small set of arms throughthe shaft vas it knife gate in combination as above de- 5 the shaftturns and the lever drops off the scribed.

arms it moves the roller and the post and hand confined 'arenough forthe thickness for one piece of heading While the stationary Witnesses:

hand holds it fast. For further description BEN. D. FRENCH, 10 seedrawing. EDWARD L. JONES.

LEE WELLS.

